Privacy & Security
Growth signalUnknownMedium-risk permissions
Authenticator Extension icon

Authenticator Extension

Securely generates TOTP Time-based One-Time Password, HOTP HMAC-based One-Time Password codes, featuring a QR import function.

Users586Current public install base
Rating5.0Store average score
Reviews4Public review volume
Manifest versionV3Extension platform version
7-day growth+31Net users gained this week
7-day growth rate+5.59%Relative weekly velocity
Preview

Authenticator Extension Media preview

3 assets
Trend

30-day user trend

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User Growth Over Time

5615685755815882026年6月13日2026年6月16日2026年6月19日Latest: 586
Rating trend

30-day rating change

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30-day rating change

Start
5.00
Latest
5.00
30-day rating change
0.00
4.904.955.005.055.102026年6月13日2026年6月16日2026年6月19日Latest: 5.00
2026年6月13日2026年6月19日
Growth overview

Daily, weekly, and monthly growth

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1-day growthGrowing
+4+0.69%
7-day growthGrowing
+31+5.59%
30-day growthGrowing
+85+17%
Technical snapshot

Version, languages, and crawl freshness

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Version4.0.5
ManifestV3
Size109KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

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Manage all your two-factor authentication (2FA) codes simply, quickly, and with maximum security, right from your browser. Designed with privacy in mind, this extension encrypts all your data locally with a single master password. Your secrets never leave your device.

Key Features:

- Maximum Security: Your vault is protected by robust end-to-end encryption (AES-GCM), derived from your master password (PBKDF2). No data is ever sent to external servers.

- Smart Synchronization: Enable sync to securely access your encrypted vault across all browsers logged into your Google account.

- QR Code Management: Add new accounts by importing a screenshot, by directly scanning a QR code from your screen, or by using the precision targeting mode — select your screen, get a 5-second countdown to switch to the right app, then draw a rectangle around the QR code for accurate detection. You can also view and re-download the QR code for any existing account later.

- Enhanced Productivity: Copy your codes with a single click or by using the Alt+C keyboard shortcut. Effortlessly organize your accounts with a dynamic drag-and-drop interface and a powerful search function for faster access.

Reviews

Recent review snapshot

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The Chrome Web Store shows 4 reviews, but only 0 review bodies have synced into ExtScope so far. Showing the synced reviews available right now.

5★
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3★
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